ExtJoystick.h

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#ifndef CNOID_UTIL_EXT_JOYSTICK_H
#define CNOID_UTIL_EXT_JOYSTICK_H
 
#include "Signal.h"
#include <string>
#include "exportdecl.h"
 
namespace cnoid {
 
class CNOID_EXPORT ExtJoystick
{
    Signal<void()> sigDestroyed_;
    
public:
    static void registerJoystick(const std::string& name, ExtJoystick* joystick);
    static ExtJoystick* findJoystick(const std::string& name);
 
    SignalProxy<void()> sigDestroyed() { return sigDestroyed_; }
 
    virtual ~ExtJoystick();
    virtual int numAxes() const = 0;
    virtual int numButtons() const = 0;
    virtual bool readCurrentState() = 0;
    virtual double getPosition(int axis) const = 0;
    virtual bool getButtonState(int button) const = 0;
    virtual bool isActive() const = 0;
    virtual SignalProxy<void(int id, double position)> sigAxis() = 0;
    virtual SignalProxy<void(int id, bool isPressed)> sigButton() = 0;
};
 
}
 
#endif